'It's not what like Joe Biden is doing': Reporter explains Trump's debate prep style

CNN's Erin Burnett speaks with Marc Caputo, a national political reporter for The Bulwark, about former president Donald Trump's debate prep and how it's different from the 2020 debate. #CNN #news Want to stay up to date on the day's top stories? Sign up for CNN's 5 Things newsletter, and we'll give you the 5 biggest stories you need to know, videos people are watching, and more! Sign up here: https://www.cnn.com/newsletters/5-things?source=nl-acq_social_youtubedesc&utm_source=nl-acq_social_youtubedesc